Beyond the Curb: Why Stormwater Management is Key to Miami-Dade County's Prosperity

The Economic Power of Biscayne Bay Biscayne Bay is the lifeblood of Miami-Dade County. According to the 2023 Biscayne Bay Economic Study, the Bay supports approximately 448,500 jobs and generates $64 billion in annual economic output. Beyond its beauty, it drives our tourism, real estate, and commercial fishing industries.

The Hidden Threat: Stormwater Pollution Many people don't realize that our street drainage systems are direct highways to the ocean. When it rains, water washes litter, plastic bottles, and organic debris into storm drains. From there, this untreated pollution flows into local canals and straight into Biscayne Bay.

This isn't just a "trash" problem—it's a nutrient problem. Organic debris like leaves and grass clippings break down and release nitrogen and phosphorus, which can lead to harmful algae blooms and fish kills.

Innovation in Action: SOP Technologies Stormwater Filters To combat the pollution, Miami-Dade County has implemented SOP Technologies’ patented Stormwater Filters as a Best Management Practice (BMP).

These filters are uniquely designed to:

• Capture Trash at the Source: By blocking debris at the curb, items like Styrofoam and plastic bags never enter the pipes.

• Reduce Nutrients: By keeping organic matter out of the water, we reduce the nutrient loading that threatens the Bay’s ecosystem.

• Save Taxpayer Dollars: It is significantly more cost-effective to sweep trash off the street than it is to remove it from deep within the drainage system or from the Bay itself.

A Sustainable Future By investing in these smart stormwater solutions, Miami-Dade County is ensuring that our "Blue Heart" remains healthy, vibrant, and economically productive for generations to come.

Drain Markers with QR Codes in Coral Gables FL

The City of Coral Gables is starting to use storm drain markers with QR codes!

The web app associated with the QR codes provides community members with information about stormwater pollution, and an easy way to upload a photo and details about what they're seeing in front of storm drains.

The data helps the city's Public Works department to quantify pollution prevention efforts and improve operations.

Community members using qr code storm drain markers

In the City of Hallandale Beach, community members are using QR codes on the storm drain markers to report how the SOP Technologies stormwater filters are keeping debris out of stormwater systems and local waterways. This is part of the SOP Technologies Community Stormwater Watch Program.

The community report below shows leaves (which contribute to nutrient pollution such as phosphorus and nitrogen) kept out of the drain by the stormwater filter. The city's Public Works Department collects the leaves on the road with their street sweeping maintenance.

The city's use of these technologies were first reported last month by Louis Aguirre from WPLG Local 10 News.

Stormwater Filters are a Stormwater Best Management Practice (BMP) recommended by the EPA for protecting waterways from stormwater runoff. The storm drain markers with QR codes also help cities with the NPDES requirements for Public Education and Outreach.

Monroe county and the City of key west Florida are preventing Stormwater Pollution

Videos taken yesterday (below) show pollution that Monroe County and the City of Key West are PREVENTING from entering storm drains and discharging to local waterways.

Items captured include:

• Cigarette butts

• Leaves and grass clippings (these contribute to nutrient pollution such as phosphorus and nitrogen)

• Plastic bottles

• Metal cans

• Paper

• Rubber and other plastics

It also costs Public Works departments less money to sweep/collect organic matter (nutrients) and litter when it is on the street, when compared to removing it from catch basins, canals or the ocean.

Using stormwater filters/screens also prevents the decomposition or leeching of debris in stormwater catch basins and pipes.